A1HD: 

[HD] Video Baby Monitor, 720P 5" HD Display, IPS Screen, 2 HD Cams, 12-Hour Battery Life, 1000ft Range, 2-Way Communication, Secure Privacy Wireless Technology

• [CRYSTAL & SHARP REAL TIME IMAGES] Equipped with 5 inch High Definition (HD) Screen and 2 HD Cameras.
• [SPLIT SCREEN] This features allows user to view two different place with switching to designated camera.
• [LONG RANGE & BATTERY LIFE] Up to 1000ft Working Range, see everywhere within your house. Ehanced battery which could provide 15 hours standby energy.
• [PRECIOUS LENS & ULTRA NIGHT ISION] Built-in sensor could adapt to complex dimmed circumstance, by switching to night mode automatically.
• [RICH FEATURES] Anti-hack wireless, 2-way communication, temperature detection.